Drop rate:
1 %
Pity: guaranteed on try
100
Turn pity on (guaranteed drop at that try)
+1 run
+10 runs
+100 runs
Reset
Simplified model: uses your browser's random numbers, so results change every time. Every try is independent; with pity on, the drop is forced on the chosen try (shown in amber). The theory line uses the exact maths for the settings above.